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Viofo WM1

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You drive a car, you are in traffic every day, it is important to record every incident that happens, the best way to do this is to have a dashcam. That's why today I present Viofo WM1 small compact with very good components that will provide excellent quality. The device is small in size, so it is easy to hide it so it doesn't get in the way while driving.  The camera is without a screen, which allows the capacitor to last longer in parking mode, and also allows it to be so compact. All settings and control of the camera is done through the application, which is very simple and enables all simple adjustments.  When it comes to the camera sensor, it is a Sony sensor that provides excellent performance during day and night driving, and there is also a Novatek NTK96565 processing sensor. Recording takes place in 2K resolution with various bit rate options. This recording takes place at 30FPS, which is decent and it is possible to recognize all the details while driving. Also, th...
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RETEVIS RT49P/RT649P waterproof walkie talkies and floating

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  You are going on a trip with someone, you are separated in  different vehicles. I have a solution to your communication problems that will be completely free. These are devices from Retevis, model RT49P / RT649P. These are small devices that do not require a license to use. You will also be surprised when you read what this device model has to offer. The device operates on the UHF spectrum and also has the ability to listen to NOAA weather satellites.  On the device itself, you have 22 channels on which the frequencies for use are stored. The power of this device sounds small but it is actually enough for what it is intended for. And the power is for LOW 0.5W and for HIGH 2W. The power of this device is via 3 NiMH rechargeable batteries. The device itself can be charged via a USB cable.  This device is very easy to use, and this is contributed by the small LCD screen with all the necessary information. And below that screen are buttons to control the enti...
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RETEVIS RT85 UV Dual Band / A device that provides the unexpected

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            Today we will talk about a device that is intended for beginners in this sport and which will be  used for some small things, which can be made much easier by this small device. It is a Retevis RT85 device for communication via radio waves. This device operates on VHF and  UHF  frequencies.  We will take a short break around the device and do a little education about the frequencies on this device. So to start with VHF the frequency range is from 136,000 to 174,000MHz . This spectrum is intended for open space where there are not many obstacles like buildings and the like. This spectrum is 2m long when viewed in the coordinate system. And while the UHF spectrum ranges from 400,000 to 470,000MHz . And this spectrum is intended for an urban area where there are a lot of obstacles and buildings. This device covers both spectra and is intended for all situations.  For very little money, get a device...
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